Differentiation of SH-SY5Y cells by 9 cis retinoic acid
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA636359 | ENA |
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| SRR11893118_1.fastq.gz | Fastqsanger.gz | |||
| SRR11893118_2.fastq.gz | Fastqsanger.gz | |||
| SRR11893119_1.fastq.gz | Fastqsanger.gz | |||
| SRR11893119_2.fastq.gz | Fastqsanger.gz | |||
| SRR11893120_1.fastq.gz | Fastqsanger.gz |
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Project description:The RNA seq analysis aims to determine the changes in gene expression between undifferentiated and differentiated SH SY5Y neuroblastoma cells following differentiation with 9 cis retinoic acid.
2024-09-24 | GSE151554 | GEO
Project description:The human neuroblastoma cell lines SH-SY5Y and IMR-32 can be differentiated into neuron-like phenotypes through treatment with all-trans retinoic acid (ATRA). After differentiation, these cell lines are extensively utilized as in vitro models to study various aspects of neuronal cell biology. However, temporal and quantitative profiling of the proteome and phosphoproteome of SH-SY5Y and IMR-32 cells throughout ATRA-induced differentiation has been limited. Here, we performed relative quantification of the proteomes of SH-SY5Y and IMR-32 cells at multiple time points during ATRA-induced differentiation. The data presented serve as a valuable resource for investigating temporal protein and phosphoprotein abundance changes in SH-SY5Y and IMR-32 cells during ATRA-induced differentiation.
2024-01-24 | PXD046900 | Pride
Project description:The human neuroblastoma cell lines SH-SY5Y and IMR-32 can be differentiated into neuron-like phenotypes through treatment with all-trans retinoic acid (ATRA). After differentiation, these cell lines are extensively utilized as in vitro models to study various aspects of neuronal cell biology. However, temporal and quantitative profiling of the proteome and phosphoproteome of SH-SY5Y and IMR-32 cells throughout ATRA-induced differentiation has been limited. Here, we performed relative quantification of the phosphoproteomes of SH-SY5Y and IMR-32 cells at multiple time points during ATRA-induced differentiation. The data presented serve as a valuable resource for investigating temporal protein and phosphoprotein abundance changes in SH-SY5Y and IMR-32 cells during ATRA-induced differentiation.
2024-01-24 | PXD046871 | Pride
Project description:Multiple genetic and environmental factors play a role in the development and progression of ParkinsonM-bM-^@M-^Ys disease (PD). The main neuropathological hallmark of PD is the degeneration of dopaminergic (DAergic) neurons in the substantia nigra pars compacta (SN). To study genetic and molecular contributors to the disease process, there is a great need for readily accessible cells with prominent DAergic features that can be used for reproducible in vitro cellular screening. Here, we investigated the molecular phenotype of retinoic acid (RA) differentiated SH-SY5Y cells using genome wide transcriptional profiling combined with gene ontology, transcription factor and molecular pathway analysis. We demonstrated that RA induces a general neuronal differentiation program in SH-SY5Y cells and that these cells develop a predominantly mature DAergic-like neurotransmitter phenotype. This phenotype is characterized by increased dopamine levels together with substantial suppression of other neurotransmitter phenotypes, such as those for noradrenaline, acetylcholine, glutamate, serotonin and histamine. In addition, we show that RA differentiated SH-SY5Y cells express dopamine and noradrenalin neurotransmitter transporters that are responsible for uptake of MPP(+), a well known DAergic cell toxicant, and that MPP(+) treatment alters mitochondrial activity according to its proposed cytotoxic effect in DAergic neurons. Taken together, RA differentiated SH-SY5Y cells have a DAergic-like phenotype, and provide a good cellular screening tool to find novel genes or compounds that affect cytotoxic processes that are associated with PD. SH-SY5Y cell differentiation process was assessed by comparing RA differentiated and noRA differentiated cells in 8 days of culture. Cells were compared at 6 different time points.
2013-06-01 | E-GEOD-43368 | biostudies-arrayexpress
Project description:Retinoic acid stimulated SH-SY5Y cells are a common model system to study the initial phases of neuronal differentiation. Although these processes are associated with redox-sensitive processes, no comprehensive analysis of oxidative modified cysteines, as one of the main targets for reactive oxygen species, was available. Here, we used quantitative and differential proteomics and redox proteomics, to fill this gap. Our results indicate, that alterations in the redox state very early in the differentiation process, affect the expression of marker proteins and the extension of neurites. The spatiotemporal analysis of reactive oxygen species, suggests a NOX-dependent peak in cytoplasmic O2.-/H2O2 level 2h after retinoic acid stimulation. At the same timepoint 241 out of 275 proteins with an altered cysteine redox state appeared to be reversibly oxidised in the retinoic acid treated samples. Our analyses suggest that redox alterations affect proteins involved in the retinoic acid homeostasis and cytoskeletal dynamics.
2020-03-30 | PXD014381 | Pride
Project description:Multiple genetic and environmental factors play a role in the development and progression of Parkinson’s disease (PD). The main neuropathological hallmark of PD is the degeneration of dopaminergic (DAergic) neurons in the substantia nigra pars compacta (SN). To study genetic and molecular contributors to the disease process, there is a great need for readily accessible cells with prominent DAergic features that can be used for reproducible in vitro cellular screening. Here, we investigated the molecular phenotype of retinoic acid (RA) differentiated SH-SY5Y cells using genome wide transcriptional profiling combined with gene ontology, transcription factor and molecular pathway analysis. We demonstrated that RA induces a general neuronal differentiation program in SH-SY5Y cells and that these cells develop a predominantly mature DAergic-like neurotransmitter phenotype. This phenotype is characterized by increased dopamine levels together with substantial suppression of other neurotransmitter phenotypes, such as those for noradrenaline, acetylcholine, glutamate, serotonin and histamine. In addition, we show that RA differentiated SH-SY5Y cells express dopamine and noradrenalin neurotransmitter transporters that are responsible for uptake of MPP(+), a well known DAergic cell toxicant, and that MPP(+) treatment alters mitochondrial activity according to its proposed cytotoxic effect in DAergic neurons. Taken together, RA differentiated SH-SY5Y cells have a DAergic-like phenotype, and provide a good cellular screening tool to find novel genes or compounds that affect cytotoxic processes that are associated with PD.
2013-06-01 | GSE43368 | GEO
Project description:The SH-SY5Y cell line is often used as a surrogate for neurons in cell-based studies. This cell line is frequently differentiated with all-trans retinoic acid (ATRA) over a 7-day period which confers neuron-like properties to the cells. However, no analysis of proteome remodeling has followed the progress of this transition. Here, we quantitatively profiled over 9,400 proteins across a 7-day treatment with retinoic acid using state-of-the-art mass spectrometry-based proteomics technologies, including FAIMS, real-time database searching, and TMTpro16 sample multiplexing. Gene ontology analysis revealed that categories with the highest increases in abundance were related to the plasma membrane/extracellular space. To showcase our dataset, we surveyed the protein abundance profiles linked to neurofilament bundle assembly, neuron projections, and neuronal cell body formation. These proteins exhibited increases in abundance level, yet we observed multiple patterns among the queried proteins. The data presented represent a rich resource for investigating temporal protein abundance changes in SH-SY5Y cells differentiated with retinoic acid. Moreover, the sample preparation and data acquisition strategies used here can be readily applied to any analogous cell line differentiation analysis.
2020-10-20 | PXD020807 | Pride
Project description:DNA topoisomerase IIB has an important role in ligand mediated transcriptional regulation of gene expression. SH-SY5Y is a neuroblastoma cell line that can be induced to differentiate into neuronal-like cells in response to retinoic acid. In this study TOP2B has been knocked out using crispr-cas9 to determine the role of TOP2B in the transcriptional response to retinoic acid. RNA was prepared from untreated wild type and TOP2B null SH-SY5Y cells and from cells exposed to 10 uM All Trans Retinoic Acid (ATRA) for 24 hours.
2022-06-28 | GSE142383 | GEO
Project description:The aim of this experiment is to study the gene expression response of DLG2 overexpression in neuroblastoma. Four different conditions were compared in neuroblastoma SH-SY5Y cells, with 4 biological replicates each: 1) Control (no DLG2 overexpression, no retinoic acid treatment), 2) RA (no DLG2 overexpression, retinoic acid treatment), 3) DLG2 (DLG2 overexpression, no retinoic acid treatment), 4) DLG2-RA (DLG2 overexpression, retinoic acid treatment)
2020-08-13 | E-MTAB-8657 | biostudies-arrayexpress
Project description:Neuroblastoma cells SH-SY5Y undergoes a morphology change upon retinoic acid (RA) treatment, the neurite outgrowth characteristic in undividing cells is accompanied by cell cycle arrest and neuronal markers expression, controlled by a precise dynamic molecular circuits. Depletion of CSB in SH-SY5Y cells leads to differentiation defects. This study examines the temporal gene expression profile during differentiation. Using Nimblegen microarray we characterized the gene expression profiles before and after RA treatment in both wild type and CSB-KD SH-SY5Y cells, and we identified the difference in gene expression between wild type and CSB-KD cells underlying the differentiation defects induced by CSB depletion.
2014-09-22 | GSE58070 | GEO